Whether you drive an EcoBoost or a GT, you can improve your engine’s performance with a cold air intake and tune. GT drivers can bring their Mustang’s power up to drag strip levels with a new supercharger. Add in a catback exhaust kit for even better performance and a killer exhaust note.
If you've got an EcoBoost that didn’t come with the High Performance Package, many of the same parts are available in the aftermarket. Or, you can customize your suspension to get exactly what you want.
If you’re building a Mustang for autocross, suspension parts are key. Fine-tune your 2021 Mustang’s suspension with aftermarket shocks/struts, coilovers, springs, and sway bars.
The usual array of S550 style mods are available for the 2021 Mustang, from chin spoilers and rear wings to headlights and louvers. You can also choose from hundreds of wheel options to make your Mustang stand out. Many wheels are viewable in 3D or AR on your phone so you can see what they’ll look like on your 2021 Mustang before you buy.
Not your Mustang’s model year? Check out parts for these S550 Mustangs: 2015, 2016, 2017, 2018, 2019, or 2020.